125473976106 has 16 divisors (see below), whose sum is σ = 250961700864. Its totient is φ = 41822367264.

The previous prime is 125473976087. The next prime is 125473976119. The reversal of 125473976106 is 601679374521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452266 + ... + 674901.

It is an arithmetic number, because the mean of its divisors is an integer number (15685106304).

Almost surely, 2^125473976106 is an apocalyptic number.

125473976106 is an abundant number, since it is smaller than the sum of its proper divisors (125487724758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125473976106 is a wasteful number, since it uses less digits than its factorization.

125473976106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145725.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 125473976106 in words is "one hundred twenty-five billion, four hundred seventy-three million, nine hundred seventy-six thousand, one hundred six".